DK2938960T3 - COST-EFFICIENT PROJECTIL LEADER AND OPERATING PROCEDURE - Google Patents

COST-EFFICIENT PROJECTIL LEADER AND OPERATING PROCEDURE Download PDF

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Publication number
DK2938960T3
DK2938960T3 DK13869242.1T DK13869242T DK2938960T3 DK 2938960 T3 DK2938960 T3 DK 2938960T3 DK 13869242 T DK13869242 T DK 13869242T DK 2938960 T3 DK2938960 T3 DK 2938960T3
Authority
DK
Denmark
Prior art keywords
fin
projectile
guiding
aerodynamic
head unit
Prior art date
Application number
DK13869242.1T
Other languages
Danish (da)
English (en)
Inventor
Gil Wurzel
Assaf Malul
Original Assignee
Bae Systems Rokar Int Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bae Systems Rokar Int Ltd filed Critical Bae Systems Rokar Int Ltd
Application granted granted Critical
Publication of DK2938960T3 publication Critical patent/DK2938960T3/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
    • F42B15/01—Arrangements thereon for guidance or control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/04—Stabilising arrangements using fixed fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/26—Stabilising arrangements using spin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/60—Steering arrangements
    • F42B10/62—Steering by movement of flight surfaces
    • F42B10/64—Steering by movement of flight surfaces of fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
    • F42B15/10—Missiles having a trajectory only in the air
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/40—Control within particular dimensions
    • G05D1/49—Control of attitude, i.e. control of roll, pitch or yaw
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D2109/00—Types of controlled vehicles
    • G05D2109/20—Aircraft, e.g. drones
    • G05D2109/285—Projectiles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Wind Motors (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK13869242.1T 2012-12-31 2013-10-27 COST-EFFICIENT PROJECTIL LEADER AND OPERATING PROCEDURE DK2938960T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL224075A IL224075A (en) 2012-12-31 2012-12-31 Cheap shell kit and method of use
PCT/IL2013/050871 WO2014102765A1 (en) 2012-12-31 2013-10-27 Low cost guiding device for projectile and method of operation

Publications (1)

Publication Number Publication Date
DK2938960T3 true DK2938960T3 (en) 2018-12-03

Family

ID=51019979

Family Applications (2)

Application Number Title Priority Date Filing Date
DK13869242.1T DK2938960T3 (en) 2012-12-31 2013-10-27 COST-EFFICIENT PROJECTIL LEADER AND OPERATING PROCEDURE
DK18176091.9T DK3388777T3 (da) 2012-12-31 2013-10-27 Prisbillig styreanordning til projektil

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK18176091.9T DK3388777T3 (da) 2012-12-31 2013-10-27 Prisbillig styreanordning til projektil

Country Status (10)

Country Link
US (2) US9303964B2 (de)
EP (2) EP3388777B1 (de)
KR (2) KR101923664B1 (de)
DK (2) DK2938960T3 (de)
ES (1) ES2699726T3 (de)
HR (1) HRP20181867T1 (de)
IL (1) IL224075A (de)
PL (1) PL2938960T3 (de)
SG (1) SG11201505117RA (de)
WO (1) WO2014102765A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL207800B (en) 2010-08-25 2018-12-31 Bae Systems Rokar Int Ltd Control apparatus for guiding a cannon shell in flight and method of using same
US11555679B1 (en) 2017-07-07 2023-01-17 Northrop Grumman Systems Corporation Active spin control
US12031802B2 (en) 2017-07-26 2024-07-09 Northrop Grumman Systems Corporation Despun wing control system for guided projectile maneuvers
US11578956B1 (en) * 2017-11-01 2023-02-14 Northrop Grumman Systems Corporation Detecting body spin on a projectile
DE102018004510B4 (de) * 2018-06-07 2020-06-18 Diehl Defence Gmbh & Co. Kg Munition mit einer Vorrichtung zur Erzeugung eines Entsicherungskriteriums für einen Zünder der Munition
EP3844519A4 (de) 2018-08-31 2022-06-01 BAE SYSTEMS Information and Electronic Systems Integration, Inc. Frühe geschwindigkeitsmessung für geschosse durch erfassung des dralls
US11287233B2 (en) 2018-08-31 2022-03-29 Bae Systems Information And Electronic Systems Integration Inc. Ballistic range adjustment using coning commands
US20220120544A1 (en) * 2018-10-04 2022-04-21 Bae Systems Information And Electronic Systems Integration Inc. Low inertia rolling control actuation system
IL263880B (en) * 2018-12-20 2022-02-01 Elbit Systems Rokar Ltd Projectile fuze assembly and methods of assembling and use
IL264739B (en) * 2019-02-07 2022-09-01 Elbit Systems Rokar Ltd Seal for a projectile guiding kit and method of assembling and operation
US10928169B2 (en) * 2019-02-07 2021-02-23 Bae Systems Rokar International Ltd. Seal for a projectile guiding kit
US11067371B2 (en) 2019-03-22 2021-07-20 Bae Systems Information And Electronic Systems Integration Inc. Trimmable tail kit rudder
US11581632B1 (en) 2019-11-01 2023-02-14 Northrop Grumman Systems Corporation Flexline wrap antenna for projectile
WO2021156851A1 (en) * 2020-02-05 2021-08-12 Elbit Systems-Rokar Ltd. Seal for a projectile guiding kit and method of assembling and operation
US11573069B1 (en) 2020-07-02 2023-02-07 Northrop Grumman Systems Corporation Axial flux machine for use with projectiles
US11747121B2 (en) 2020-12-04 2023-09-05 Bae Systems Information And Electronic Systems Integration Inc. Despin maintenance motor
US11619473B2 (en) * 2021-01-11 2023-04-04 Bae Systems Information And Electronic Systems Integration Inc. Command mixing for roll stabilized guidance kit on gyroscopically stabilized projectile
SE547810C2 (sv) * 2021-05-19 2025-12-02 Bae Systems Bofors Ab Projektil och tändrör för anordning på projektilen
IL285727A (en) 2021-08-19 2024-09-01 Elbit Systems Rokar Ltd Testing and data transfer to artillery guiding kits
US12313389B1 (en) 2022-03-11 2025-05-27 Northrop Grumman Systems Corporation Tunable safe and arming devices and methods of manufacture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605390A (en) * 1965-03-25 1995-04-26 Short Brothers & Harland Ltd Improvements relating to control systems for missiles
US4512537A (en) 1973-08-10 1985-04-23 Sanders Associates, Inc. Canard control assembly for a projectile
US7718937B1 (en) * 1983-09-07 2010-05-18 Short Brothers Plc Steering of missiles
DE3827590A1 (de) * 1988-08-13 1990-02-22 Messerschmitt Boelkow Blohm Flugkoerper
FR2674952A1 (fr) * 1991-04-08 1992-10-09 Baudrous Bernard Guidage pour obus stabilise par rotation non empenne ni aile avec stabilisation de la trajectoire par tuyere tractrice a effet differentiel.
US6848648B2 (en) * 2003-02-25 2005-02-01 Raytheon Company Single actuator direct drive roll control
US6981672B2 (en) * 2003-09-17 2006-01-03 Aleiant Techsystems Inc. Fixed canard 2-D guidance of artillery projectiles
US6921052B2 (en) * 2003-11-28 2005-07-26 The United States Of America As Represented By The Secretary Of The Army Dragless flight control system for flying objects
US7354017B2 (en) * 2005-09-09 2008-04-08 Morris Joseph P Projectile trajectory control system
US7791007B2 (en) * 2007-06-21 2010-09-07 Woodward Hrt, Inc. Techniques for providing surface control to a guidable projectile
IL207800B (en) * 2010-08-25 2018-12-31 Bae Systems Rokar Int Ltd Control apparatus for guiding a cannon shell in flight and method of using same
US8916810B2 (en) * 2011-03-30 2014-12-23 Raytheon Company Steerable spin-stabilized projectile

Also Published As

Publication number Publication date
EP2938960A1 (de) 2015-11-04
US9587923B2 (en) 2017-03-07
EP3388777B1 (de) 2022-04-20
KR20180128988A (ko) 2018-12-04
KR20150108849A (ko) 2015-09-30
US20150247715A1 (en) 2015-09-03
SG11201505117RA (en) 2015-07-30
US9303964B2 (en) 2016-04-05
KR101923664B1 (ko) 2018-11-29
KR102043760B1 (ko) 2019-11-12
EP3388777A1 (de) 2018-10-17
EP2938960A4 (de) 2016-08-17
ES2699726T3 (es) 2019-02-12
WO2014102765A1 (en) 2014-07-03
US20160245631A1 (en) 2016-08-25
EP2938960B1 (de) 2018-08-08
HRP20181867T1 (hr) 2019-02-08
DK3388777T3 (da) 2025-01-20
PL2938960T3 (pl) 2019-03-29
IL224075A (en) 2017-11-30

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